169390968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{133169}}^1$

素因数の和:133231

約数の個数: 32

約数和(自身を含む): 431470800

約数和(自身を除く): 262079832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 133169, 266338, 399507, 532676, 799014, 1065352, 1598028, 3196056, 7057957, 14115914, 21173871, 28231828, 42347742, 56463656, 84695484, 169390968]

約数ペア:

[(1, 169390968), (2, 84695484), (3, 56463656), (4, 42347742), (6, 28231828), (8, 21173871), (12, 14115914), (24, 7057957), (53, 3196056), (106, 1598028), (159, 1065352), (212, 799014), (318, 532676), (424, 399507), (636, 266338), (1272, 133169)]